This is a using the zipkin server. Details on https://zipkin.io/
Open terminal, then
curl -sSL https://zipkin.io/quickstart.sh | bash -s
Then run the jar file
java -jar -Dserver.port=8087 zipkin.jar
Then go to browser
http://localhost:8087/zipkin/
Either use the Jenkinsfile on Jenkins or, manually login to the K8 host, clone this repo, go inside the folder, then
kubectl apply -f Deploy-webtools-trace-private.yaml
Open terminal, then
docker run -d -p 8187:9411 openzipkin/zipkin:latest